Solve the right triangle. Round decimal answers to the nearest tenth.   In △ABC, b ≈ , m∠A ≈ º, and m∠B ≈ º.

Q: Use the Pythagorean Theorem to find the missing length in the right triangle. The missing length is

A: Step 1: Let write the given.We are given a right triangle with side lengths  a, 16 cm and a…

Q: A ladder is placed at an angle of elevation of 70 degrees against a wall. The ladder is 12 feet…

A: By using trigonometric identity  CosA = base/ hypotenuse

Q: where did you get 4 in the formula =TINV(.01,4)?

A: Given: We need to interpret the following Excel function: =TINV(0.01,4) Concept: The Excel function…

Q: A pyrotechnician plans for two fireworks to explode together at the same height in the air. They…

A: SOLUTION-

Q: Solve for x. Round to the nearest degree. 65 ft 21 ft

A:

Q: Express the answer in degrees-minutes-seconds format.  13 degrees 10 minutes 9 seconds divided by 3

A:

Q: cos?30 de 12. 1 -cot 30

A:

Q: Find b. 52 b. 30°

A: Given that: A right triangle as shown in the figure.

Q: 49 degrees 29’ +13 degrees 50’

A:

Q: Solve for x, rounding to the nearest hundredth. 12 10 = 42

A:

Q: What is m21? 48° 94°

A: In the circle, the two secent lines are drawn form the outside point of the circle.

Q: ind the length of the unknown side of the triangle. 3 m 6 m The length of the unknown side of the…

A:

Q: Find the measurement of <1. 80° 1 TIGERS 73° Answer=

A: To measure the remaining angle in a triangle

Q: Perform the calculation. 80 degree 14' - 28 degree 57'

A: Given, Evaluate  80 degree 14' - 28 degree 57'

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.